John Peng

Hey all! I joined McKinsey in 2022 after finishing my MBA at Wharton. I recently quit McKinsey last year and became a full-time coach. I've been coaching consulting interviews/networking for the past 6 years and MBA admissions for 7 years. Currently, I offer 3 primary services: 1. McKinsey/MBB specialist offering case interview prep (coached 50+ students to MBB offers); ALSO full preparation on everything from resume/networking to behavioral 2. MBA resume, essay, and interview coaching/review 3. GRE/SAT tutor with years of tutoring experience (NO LONGER OFFERED!) But I'm always happy to cater to anything you need help with! I love teaching and dreamt of being a teacher when I was younger, but unfortunately teachers are under-appreciated and underpaid in the US, so I went a different route. After quitting McKinsey, I declined several jobs to focus full-time on coaching. Feel free to message me with any questions, and I look forward to helping you land your dream job or MBA/graduate school offer! As a Wharton MBA student, I was extremely active in the Wharton Consulting Club and coached over 30 students to consulting offers. I'm also a former writer and psychology researcher, so I know exactly how to deliver and crush behavioral interviews, especially McKinsey's PEI. Since Wharton, I have also tutored an additional 50+ students in all aspects of consulting. I'm known for my rigorous/methodical casing approach and feedback and my devotion to my students (check my reviews on here!). During and before business school, I also helped students with MBA admissions, and I served in the Student Admissions Program while at Wharton. Additionally, I tutored the SAT and GRE, receiving a 170/170 quant, 169/170 verbal, and 5.5/6.0 analytical writing.